157029114515

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{193}}^1\times {\mathrm{77747}}^1$

素因数の和:77988

約数の個数: 64

約数和(自身を含む): 243260430336

約数和(自身を除く): 86231315821

約数列:

[1, 5, 7, 13, 23, 35, 65, 91, 115, 161, 193, 299, 455, 805, 965, 1351, 1495, 2093, 2509, 4439, 6755, 10465, 12545, 17563, 22195, 31073, 57707, 77747, 87815, 155365, 288535, 388735, 403949, 544229, 1010711, 1788181, 2019745, 2721145, 5053555, 7074977, 8940905, 12517267, 15005171, 23246353, 35374885, 62586335, 75025855, 105036197, 116231765, 162724471, 195067223, 345118933, 525180985, 813622355, 975336115, 1365470561, 1725594665, 2415832531, 4486546129, 6827352805, 12079162655, 22432730645, 31405822903, 157029114515]

約数ペア:

[(1, 157029114515), (5, 31405822903), (7, 22432730645), (13, 12079162655), (23, 6827352805), (35, 4486546129), (65, 2415832531), (91, 1725594665), (115, 1365470561), (161, 975336115), (193, 813622355), (299, 525180985), (455, 345118933), (805, 195067223), (965, 162724471), (1351, 116231765), (1495, 105036197), (2093, 75025855), (2509, 62586335), (4439, 35374885), (6755, 23246353), (10465, 15005171), (12545, 12517267), (17563, 8940905), (22195, 7074977), (31073, 5053555), (57707, 2721145), (77747, 2019745), (87815, 1788181), (155365, 1010711), (288535, 544229), (388735, 403949)]